- - TinyMCE is the most popular Web-based & Self-Hosted alternative to markItUp!.
- - TinyMCE is the most popular Open Source & free alternative to markItUp!.
ContentTools Editor Features
N1ED is an add-on for CKEditor and TinyMCE that completely redefines your vision of WYSIWYG editors. Absolutely FREE. Auto update from CDN.
- - N1ED is the most popular SaaS alternative to markItUp!.
Quill is a free, open source WYSIWYG editor built for the modern web. With its modular architecture and expressive API, it is completely customizable to fulfill any need.
Aloha Editor is an HTML5 WYSIWYG Editor that gives you a total new experience when editing. It's faster than existing WYSIWYG technologies and offers unprecedented WYSIWYG functionalities.
Aloha Editor Features
Editor.js is a block-styled editor for rich media stories. It outputs clean data in JSON instead of heavy HTML-markup. And more important thing is that Editor.js is designed to be API extendable and pluggable.
CLEditor is an open source jQuery plugin which provides a lightweight, full featured, cross browser, extensible, WYSIWYG HTML editor that can be easily added into any web site.
Squire is an HTML5 rich text editor, which provides powerful cross-browser normalisation, whilst being supremely lightweight and flexible. It is built for the present and the future, and as such does not support truly ancient browsers.
Fastmail Squire Features
WYSIWYG html editor.
- - Redactor Text Editor is the most popular commercial alternative to markItUp!.